补助动词不能单独使用,他们接在其他动词后,丧失了本来独立词的含义,起到语法作用或者增添一定的语法意义。补助动词在日语中占有重要的位置并发挥着不可忽视的作用。本文将以“Vている”的用法分类为依据,逐个分析“Vている”的敬语形:把“いる”改成敬语形式“Vていらっしゃる”和把“ている”前面的动词“V”改成敬语形式所表达意义的异同并指出两种敬语形式之间有着微妙的意义差距。 Auxiliary verbs can not be used alone, they take the other verbs, lost the meaning of the original independent words, play a grammatical role or add some grammatical significance. Subsidiary verbs occupy an important place in Japanese and play a non-negligible role. This article will be based on the classification of the usage of “V Te I ru ”, one by one analysis of the respectable form of “V te い ru”: “” い ru “into the honorific form ” V tei っ ら っ shi cha ru The similarities and differences between the verbs “V” before “て い る” and those expressed in honorific forms also point out the subtle differences between the two forms of honorifics.